Create getIntent command

src/controllers/intent.controller.js

@@ -31,17 +31,51 @@ exports.getIntentCommand = async (req, res) => {
         const intents = await Intent.findAll();
         const intent = intents.find(intent => intent.description === text);
 
-        if (command) {
+        if (intent) {
             const commandId = await redis.client.xAdd(
                 'commands',
                 '*',
                 {
                     device_id: device_id,
-                    intent: intent.command,
+                    command: intent.command,
                     processed_at: new Date().toISOString(),
                     source: 'fallback_api',
                 }
             );
+
+            console.log(`Intent matched and published to stream: ${commandId}`);
+
+            return res.json({
+                success: true,
+                intent: intent.description,
+                command: intent.command
+            });
+        } else {
+            const errorId = await redis.client.xAdd(
+                'commands',
+                '*',
+                {
+                    device_id: device_id,
+                    intent: 'error',
+                    command: 'intent_not_found',
+                    processed_at: new Date().toISOString(),
+                    source: 'fallback_api'
                 }
+            );
+
+            console.log(`No intent match, error published: ${errorId}`);
+
+            return res.status(400).json({
+                success: false,
+                error: 'intent_not_found',
+                message: `Could not understand: "${text}"`,
+                stream_id: errorId,
+                source: 'fallback_api',
+            });
         }
-}
+    } catch (err) {
+        console.error("getIntentCommand error:", err);
+
+        return res.status(500).send({message: err.message || "Internal server error."});
+    }
+};